Ok boys need a little help. Truck would not start the other morning thought it was the fuel pump, but i can stand by the rear tire with my remote start and hear the pump kick on. I pulled a plug and was getting no spark so this evening i replaced the distributor cap. the old one was clearly burnt up inside. I rechecked the plug and the spark was there. But still no start, just cranks and cranks. so i went ahead and replaced all the plugs, still cant get it to fire. i pulled a plug back out and it is not sparking again. surely it didnt burn up the new distributer cap?